X-Git-Url: http://git.indexdata.com/?p=yaz-moved-to-github.git;a=blobdiff_plain;f=include%2Fyaz%2Fcomstack.h;h=9c74e714c1d40b4940b2dd48cf419e814803c836;hp=a25b417b780baab42ce548b8447261468ef63afa;hb=d2ed898832ae354c17254ff52c70c92278518efe;hpb=d940392c53c32ccf76fb287cc5b997b9e921a431

diff --git a/include/yaz/comstack.h b/include/yaz/comstack.h
index a25b417..9c74e71 100644
--- a/include/yaz/comstack.h
+++ b/include/yaz/comstack.h
@@ -1,5 +1,5 @@
 /* This file is part of the YAZ toolkit.
- * Copyright (C) 1995-2008 Index Data.
+ * Copyright (C) 1995-2013 Index Data.
  * All rights reserved.
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
@@ -25,7 +25,7 @@
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-/** 
+/**
  * \file comstack.h
  * \brief Header for COMSTACK
  */
@@ -49,7 +49,6 @@ struct comstack
 {
     CS_TYPE type;
     int cerrno;     /* current error code of this stack */
-    char *stackerr;/* current lower-layer error string, or null if none */
     int iofile;    /* UNIX file descriptor for iochannel */
     int timeout;   /* how long to wait for trailing blocks (ignored for now) */
     void *cprivate;/* state info for lower stack */
@@ -84,8 +83,8 @@ struct comstack
                    int (*check_ip)(void *cd, const char *a, int len, int type),
                    void *cd);
     COMSTACK (*f_accept)(COMSTACK handle);
-    int (*f_close)(COMSTACK handle);
-    char *(*f_addrstr)(COMSTACK handle);
+    void (*f_close)(COMSTACK handle);
+    const char *(*f_addrstr)(COMSTACK handle);
     void *(*f_straddr)(COMSTACK handle, const char *str);
     int (*f_set_blocking)(COMSTACK handle, int blocking);
     void *user;       /* user defined data associated with COMSTACK */
@@ -106,7 +105,6 @@ struct comstack
         ((*type)(sock, blocking, proto, 0))
 #define cs_type(handle) ((handle)->type)
 #define cs_fileno(handle) ((handle)->iofile)
-#define cs_stackerr(handle) ((handle)->stackerr)
 #define cs_getstate(handle) ((handle)->getstate)
 #define cs_errno(handle) ((handle)->cerrno)
 #define cs_getproto(handle) ((handle)->protocol)
@@ -115,15 +113,19 @@ struct comstack
 #define cs_want_read(handle) ((handle)->io_pending & CS_WANT_READ)
 #define cs_want_write(handle) ((handle)->io_pending & CS_WANT_WRITE)
 #define cs_set_blocking(handle,blocking) ((handle)->f_set_blocking(handle, blocking))
-                                          
+
 #define CS_WANT_READ 1
 #define CS_WANT_WRITE 2
 
 YAZ_EXPORT int cs_look (COMSTACK);
 YAZ_EXPORT const char *cs_strerror(COMSTACK h);
 YAZ_EXPORT const char *cs_errmsg(int n);
-YAZ_EXPORT COMSTACK cs_create_host(const char *type_and_host, 
+YAZ_EXPORT COMSTACK cs_create_host(const char *type_and_host,
                                    int blocking, void **vp);
+
+YAZ_EXPORT COMSTACK cs_create_host_proxy(const char *vhost,
+                                         int blocking, void **vp,
+                                         const char *proxy_host);
 YAZ_EXPORT void cs_get_host_args(const char *type_and_host, const char **args);
 YAZ_EXPORT int cs_complete_auto_head(const char *buf, int len);
 YAZ_EXPORT int cs_complete_auto(const char *buf, int len);
@@ -134,10 +136,12 @@ YAZ_EXPORT int cs_get_peer_certificate_x509(COMSTACK cs, char **buf, int *len);
 YAZ_EXPORT void cs_set_max_recv_bytes(COMSTACK cs, int max_recv_bytes);
 YAZ_EXPORT int completeWAIS(const char *buf, int len);
 
+YAZ_EXPORT void cs_print_session_info(COMSTACK cs);
+
 /*
  * error management.
  */
-                                          
+
 #define CSNONE     0
 #define CSYSERR    1
 #define CSOUTSTATE 2
@@ -161,6 +165,7 @@ YAZ_END_CDECL
 /*
  * Local variables:
  * c-basic-offset: 4
+ * c-file-style: "Stroustrup"
  * indent-tabs-mode: nil
  * End:
  * vim: shiftwidth=4 tabstop=8 expandtab